Locate entire word in cell given a specific pattern

1 次查看（过去 30 天）

显示更早的评论

GEORGIOS BEKAS 2018-1-22

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/378360-locate-entire-word-in-cell-given-a-specific-pattern

评论： Birdman 2018-1-22

采纳的回答： Birdman

在 MATLAB Online 中打开

I am trying to locate an entire word in a cell, given a specific pattern.

I am giving the following example:

stringList = {'cell', 'bell', 'charm', 'eva'}
index = find(strcmp(strList, 'ell'))

The words 'bell' and 'cell' must be located.

采纳的回答

Birdman 2018-1-22

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/378360-locate-entire-word-in-cell-given-a-specific-pattern#answer_301192

在 MATLAB Online 中打开

regexp(strjoin(stringList),'[ell]')

2 个评论
显示无隐藏无

GEORGIOS BEKAS 2018-1-22

can you also explain that to me? :)

Birdman 2018-1-22

Yes sure:)

Firstly, strjoin command gathers the content of the cell array within a character array so that it becomes proper to apply some calculations on it. Then, regexp command takes the first argument as converted, second argument means that it will search the entire input whether there are characters containing ell expression or not.

请先登录，再进行评论。